2011206234

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2719}}^1$

素因数の和:2875

約数の個数: 64

約数和(自身を含む): 4274012160

約数和(自身を除く): 2262805926

約数列:

[1, 2, 3, 6, 43, 47, 61, 86, 94, 122, 129, 141, 183, 258, 282, 366, 2021, 2623, 2719, 2867, 4042, 5246, 5438, 5734, 6063, 7869, 8157, 8601, 12126, 15738, 16314, 17202, 116917, 123281, 127793, 165859, 233834, 246562, 255586, 331718, 350751, 369843, 383379, 497577, 701502, 739686, 766758, 995154, 5495099, 7131937, 7795373, 10990198, 14263874, 15590746, 16485297, 21395811, 23386119, 32970594, 42791622, 46772238, 335201039, 670402078, 1005603117, 2011206234]

約数ペア:

[(1, 2011206234), (2, 1005603117), (3, 670402078), (6, 335201039), (43, 46772238), (47, 42791622), (61, 32970594), (86, 23386119), (94, 21395811), (122, 16485297), (129, 15590746), (141, 14263874), (183, 10990198), (258, 7795373), (282, 7131937), (366, 5495099), (2021, 995154), (2623, 766758), (2719, 739686), (2867, 701502), (4042, 497577), (5246, 383379), (5438, 369843), (5734, 350751), (6063, 331718), (7869, 255586), (8157, 246562), (8601, 233834), (12126, 165859), (15738, 127793), (16314, 123281), (17202, 116917)]